body{
    background-color: #d9e0ee;

}
/******顶部导航******/
.nav {
    box-shadow: 0 1px 4px 0 rgba(0,0,0,.5);
    overflow: hidden;
    width: 1537px;
    height: 60px;
    background-color: #fff;
    margin-top:-8px;
    margin-left: -10px;
    position: fixed;
}
.side{
    width:180px;
    height: 60px;
    background-color: #333744;
    position: absolute;
    top: 0;
    left: 0px;
}
.side-title{
    font-size: 16px;
    margin-right: 55px;
    margin-top: 20px;
    float:right;
    color: #0398ff;
}
.logo-left{
    float: left;
    min-width: 200px;
    text-align: center;
    height: 60px;
    line-height: 60px;
    margin-left: 200px;

}
.logo-center{
    position: absolute;
    left: 40%;
    width: 20%;
    min-width: 200px;
    text-align: center;
    height: 60px;
    line-height: 60px;
}
.logo-right{
    position: absolute;
    top: 0;
    right: 90px;
    width: 204.15px;
    height: 84.8px;
}
.logo-img{
    width: 20px;
    height: 20px;
    margin-top: 20px;
    float: left;

}
.module {
    width: 100px;
    height: 60px;
    display: inline-block;
    padding-left: 10px;
    box-sizing: border-box;
    float: left;
}
.title {
    font-size: 14px;
    color: #202020;
    margin-top: 20px;
    float: left;
    margin-left: 5px;
}
.logo-out {
    position: absolute;
    top: 0;
    right:20px;
    margin-top: 19px;
    float: left;
}
.out{
    font-size: 14px;
    color: #202020;
    float: right;
    margin-left: 5px;
    margin-top: 0;
}
/*****侧栏****/
.sidebar{
    display: block;
    width: 178px;
    left: 0;
    top: 60px;
    bottom: 0;
    height: 700px;
    background-color: #333744;
    position: fixed;
}

ul,li{
    list-style: none;


}
ul{
    padding: 0;
    margin: 0;

}
.main{
    font-size: 12px;
    background: #333744;
    background-repeat: repeat-x;
    width: 178px;
    float: left;
}
a{
    text-decoration: none;
    padding-left: 20px;
    width: 150px;
    display: block;
    padding-top: 6px ;
    padding-bottom: 6px;

}
.main a{
    color: #eeeeee;
    background-image: url("image/jiantou.png");
    /*background-size：cover;*/
    background-repeat: no-repeat;
    background-position: 140px center;

}
.main li a{
    background-image: none;
    margin-left: 20px;
}
.main ul{
    display: none;
}
